fix build issues and add typedoc

8 files changed, 183 insertions, 177 deletions

diff --git a/node_modules/create-hash/.travis.yml b/node_modules/create-hash/.travis.yml
index 1416d607c..6c485415f 100644
--- a/node_modules/create-hash/.travis.yml
+++ b/node_modules/create-hash/.travis.yml
@@ -1,4 +1,15 @@
+sudo: false
 language: node_js
+before_install:
+  - "npm install npm -g"
 node_js:
   - "0.10"
-  - "0.11"
\ No newline at end of file
+  - "0.12"
+  - "4"
+  - "5"
+  - "6" 
+env:
+  - TEST_SUITE=standard
+  - TEST_SUITE=unit
+script: "npm run-script $TEST_SUITE"
+
diff --git a/node_modules/create-hash/browser.js b/node_modules/create-hash/browser.js
index e9add1e94..56a46d88f 100644
--- a/node_modules/create-hash/browser.js
+++ b/node_modules/create-hash/browser.js
@@ -1,12 +1,12 @@
-'use strict';
+'use strict'
 var inherits = require('inherits')
 var md5 = require('./md5')
-var rmd160 = require('ripemd160')
+var RIPEMD160 = require('ripemd160')
 var sha = require('sha.js')
 
 var Base = require('cipher-base')
 
-function HashNoConstructor(hash) {
+function HashNoConstructor (hash) {
   Base.call(this, 'digest')
 
   this._hash = hash
@@ -27,7 +27,7 @@ HashNoConstructor.prototype._final = function () {
   return r
 }
 
-function Hash(hash) {
+function Hash (hash) {
   Base.call(this, 'digest')
 
   this._hash = hash
@@ -45,8 +45,8 @@ Hash.prototype._final = function () {
 
 module.exports = function createHash (alg) {
   alg = alg.toLowerCase()
-  if ('md5' === alg) return new HashNoConstructor(md5)
-  if ('rmd160' === alg || 'ripemd160' === alg) return new HashNoConstructor(rmd160)
+  if (alg === 'md5') return new HashNoConstructor(md5)
+  if (alg === 'rmd160' || alg === 'ripemd160') return new Hash(new RIPEMD160())
 
   return new Hash(sha(alg))
 }
diff --git a/node_modules/create-hash/helpers.js b/node_modules/create-hash/helpers.js
deleted file mode 100644
index 33b463dc6..000000000
--- a/node_modules/create-hash/helpers.js
+++ /dev/null
@@ -1,34 +0,0 @@
-'use strict';
-var intSize = 4;
-var zeroBuffer = new Buffer(intSize); zeroBuffer.fill(0);
-var chrsz = 8;
-
-function toArray(buf, bigEndian) {
-  if ((buf.length % intSize) !== 0) {
-    var len = buf.length + (intSize - (buf.length % intSize));
-    buf = Buffer.concat([buf, zeroBuffer], len);
-  }
-
-  var arr = [];
-  var fn = bigEndian ? buf.readInt32BE : buf.readInt32LE;
-  for (var i = 0; i < buf.length; i += intSize) {
-    arr.push(fn.call(buf, i));
-  }
-  return arr;
-}
-
-function toBuffer(arr, size, bigEndian) {
-  var buf = new Buffer(size);
-  var fn = bigEndian ? buf.writeInt32BE : buf.writeInt32LE;
-  for (var i = 0; i < arr.length; i++) {
-    fn.call(buf, arr[i], i * 4, true);
-  }
-  return buf;
-}
-
-function hash(buf, fn, hashSize, bigEndian) {
-  if (!Buffer.isBuffer(buf)) buf = new Buffer(buf);
-  var arr = fn(toArray(buf, bigEndian), buf.length * chrsz);
-  return toBuffer(arr, hashSize, bigEndian);
-}
-exports.hash = hash;
\ No newline at end of file
diff --git a/node_modules/create-hash/index.js b/node_modules/create-hash/index.js
index 9d2d26f86..658f6a02e 100644
--- a/node_modules/create-hash/index.js
+++ b/node_modules/create-hash/index.js
@@ -1 +1 @@
-module.exports = require('crypto').createHash;
\ No newline at end of file
+module.exports = require('crypto').createHash
diff --git a/node_modules/create-hash/make-hash.js b/node_modules/create-hash/make-hash.js
new file mode 100644
index 000000000..c9f786276
--- /dev/null
+++ b/node_modules/create-hash/make-hash.js
@@ -0,0 +1,30 @@
+'use strict'
+var intSize = 4
+var zeroBuffer = new Buffer(intSize)
+zeroBuffer.fill(0)
+
+var charSize = 8
+var hashSize = 16
+
+function toArray (buf) {
+  if ((buf.length % intSize) !== 0) {
+    var len = buf.length + (intSize - (buf.length % intSize))
+    buf = Buffer.concat([buf, zeroBuffer], len)
+  }
+
+  var arr = new Array(buf.length >>> 2)
+  for (var i = 0, j = 0; i < buf.length; i += intSize, j++) {
+    arr[j] = buf.readInt32LE(i)
+  }
+
+  return arr
+}
+
+module.exports = function hash (buf, fn) {
+  var arr = fn(toArray(buf), buf.length * charSize)
+  buf = new Buffer(hashSize)
+  for (var i = 0; i < arr.length; i++) {
+    buf.writeInt32LE(arr[i], i << 2, true)
+  }
+  return buf
+}
diff --git a/node_modules/create-hash/md5.js b/node_modules/create-hash/md5.js
index d2135f4d3..55b5a942a 100644
--- a/node_modules/create-hash/md5.js
+++ b/node_modules/create-hash/md5.js
@@ -1,4 +1,4 @@
-'use strict';
+'use strict'
 /*
  * A JavaScript implementation of the RSA Data Security, Inc. MD5 Message
  * Digest Algorithm, as defined in RFC 1321.
@@ -8,149 +8,144 @@
  * See http://pajhome.org.uk/crypt/md5 for more info.
  */
 
-var helpers = require('./helpers');
+var makeHash = require('./make-hash')
 
 /*
  * Calculate the MD5 of an array of little-endian words, and a bit length
  */
-function core_md5(x, len)
-{
+function core_md5 (x, len) {
   /* append padding */
-  x[len >> 5] |= 0x80 << ((len) % 32);
-  x[(((len + 64) >>> 9) << 4) + 14] = len;
-
-  var a =  1732584193;
-  var b = -271733879;
-  var c = -1732584194;
-  var d =  271733878;
-
-  for(var i = 0; i < x.length; i += 16)
-  {
-    var olda = a;
-    var oldb = b;
-    var oldc = c;
-    var oldd = d;
-
-    a = md5_ff(a, b, c, d, x[i+ 0], 7 , -680876936);
-    d = md5_ff(d, a, b, c, x[i+ 1], 12, -389564586);
-    c = md5_ff(c, d, a, b, x[i+ 2], 17,  606105819);
-    b = md5_ff(b, c, d, a, x[i+ 3], 22, -1044525330);
-    a = md5_ff(a, b, c, d, x[i+ 4], 7 , -176418897);
-    d = md5_ff(d, a, b, c, x[i+ 5], 12,  1200080426);
-    c = md5_ff(c, d, a, b, x[i+ 6], 17, -1473231341);
-    b = md5_ff(b, c, d, a, x[i+ 7], 22, -45705983);
-    a = md5_ff(a, b, c, d, x[i+ 8], 7 ,  1770035416);
-    d = md5_ff(d, a, b, c, x[i+ 9], 12, -1958414417);
-    c = md5_ff(c, d, a, b, x[i+10], 17, -42063);
-    b = md5_ff(b, c, d, a, x[i+11], 22, -1990404162);
-    a = md5_ff(a, b, c, d, x[i+12], 7 ,  1804603682);
-    d = md5_ff(d, a, b, c, x[i+13], 12, -40341101);
-    c = md5_ff(c, d, a, b, x[i+14], 17, -1502002290);
-    b = md5_ff(b, c, d, a, x[i+15], 22,  1236535329);
-
-    a = md5_gg(a, b, c, d, x[i+ 1], 5 , -165796510);
-    d = md5_gg(d, a, b, c, x[i+ 6], 9 , -1069501632);
-    c = md5_gg(c, d, a, b, x[i+11], 14,  643717713);
-    b = md5_gg(b, c, d, a, x[i+ 0], 20, -373897302);
-    a = md5_gg(a, b, c, d, x[i+ 5], 5 , -701558691);
-    d = md5_gg(d, a, b, c, x[i+10], 9 ,  38016083);
-    c = md5_gg(c, d, a, b, x[i+15], 14, -660478335);
-    b = md5_gg(b, c, d, a, x[i+ 4], 20, -405537848);
-    a = md5_gg(a, b, c, d, x[i+ 9], 5 ,  568446438);
-    d = md5_gg(d, a, b, c, x[i+14], 9 , -1019803690);
-    c = md5_gg(c, d, a, b, x[i+ 3], 14, -187363961);
-    b = md5_gg(b, c, d, a, x[i+ 8], 20,  1163531501);
-    a = md5_gg(a, b, c, d, x[i+13], 5 , -1444681467);
-    d = md5_gg(d, a, b, c, x[i+ 2], 9 , -51403784);
-    c = md5_gg(c, d, a, b, x[i+ 7], 14,  1735328473);
-    b = md5_gg(b, c, d, a, x[i+12], 20, -1926607734);
-
-    a = md5_hh(a, b, c, d, x[i+ 5], 4 , -378558);
-    d = md5_hh(d, a, b, c, x[i+ 8], 11, -2022574463);
-    c = md5_hh(c, d, a, b, x[i+11], 16,  1839030562);
-    b = md5_hh(b, c, d, a, x[i+14], 23, -35309556);
-    a = md5_hh(a, b, c, d, x[i+ 1], 4 , -1530992060);
-    d = md5_hh(d, a, b, c, x[i+ 4], 11,  1272893353);
-    c = md5_hh(c, d, a, b, x[i+ 7], 16, -155497632);
-    b = md5_hh(b, c, d, a, x[i+10], 23, -1094730640);
-    a = md5_hh(a, b, c, d, x[i+13], 4 ,  681279174);
-    d = md5_hh(d, a, b, c, x[i+ 0], 11, -358537222);
-    c = md5_hh(c, d, a, b, x[i+ 3], 16, -722521979);
-    b = md5_hh(b, c, d, a, x[i+ 6], 23,  76029189);
-    a = md5_hh(a, b, c, d, x[i+ 9], 4 , -640364487);
-    d = md5_hh(d, a, b, c, x[i+12], 11, -421815835);
-    c = md5_hh(c, d, a, b, x[i+15], 16,  530742520);
-    b = md5_hh(b, c, d, a, x[i+ 2], 23, -995338651);
-
-    a = md5_ii(a, b, c, d, x[i+ 0], 6 , -198630844);
-    d = md5_ii(d, a, b, c, x[i+ 7], 10,  1126891415);
-    c = md5_ii(c, d, a, b, x[i+14], 15, -1416354905);
-    b = md5_ii(b, c, d, a, x[i+ 5], 21, -57434055);
-    a = md5_ii(a, b, c, d, x[i+12], 6 ,  1700485571);
-    d = md5_ii(d, a, b, c, x[i+ 3], 10, -1894986606);
-    c = md5_ii(c, d, a, b, x[i+10], 15, -1051523);
-    b = md5_ii(b, c, d, a, x[i+ 1], 21, -2054922799);
-    a = md5_ii(a, b, c, d, x[i+ 8], 6 ,  1873313359);
-    d = md5_ii(d, a, b, c, x[i+15], 10, -30611744);
-    c = md5_ii(c, d, a, b, x[i+ 6], 15, -1560198380);
-    b = md5_ii(b, c, d, a, x[i+13], 21,  1309151649);
-    a = md5_ii(a, b, c, d, x[i+ 4], 6 , -145523070);
-    d = md5_ii(d, a, b, c, x[i+11], 10, -1120210379);
-    c = md5_ii(c, d, a, b, x[i+ 2], 15,  718787259);
-    b = md5_ii(b, c, d, a, x[i+ 9], 21, -343485551);
-
-    a = safe_add(a, olda);
-    b = safe_add(b, oldb);
-    c = safe_add(c, oldc);
-    d = safe_add(d, oldd);
+  x[len >> 5] |= 0x80 << ((len) % 32)
+  x[(((len + 64) >>> 9) << 4) + 14] = len
+
+  var a = 1732584193
+  var b = -271733879
+  var c = -1732584194
+  var d = 271733878
+
+  for (var i = 0; i < x.length; i += 16) {
+    var olda = a
+    var oldb = b
+    var oldc = c
+    var oldd = d
+
+    a = md5_ff(a, b, c, d, x[i + 0], 7, -680876936)
+    d = md5_ff(d, a, b, c, x[i + 1], 12, -389564586)
+    c = md5_ff(c, d, a, b, x[i + 2], 17, 606105819)
+    b = md5_ff(b, c, d, a, x[i + 3], 22, -1044525330)
+    a = md5_ff(a, b, c, d, x[i + 4], 7, -176418897)
+    d = md5_ff(d, a, b, c, x[i + 5], 12, 1200080426)
+    c = md5_ff(c, d, a, b, x[i + 6], 17, -1473231341)
+    b = md5_ff(b, c, d, a, x[i + 7], 22, -45705983)
+    a = md5_ff(a, b, c, d, x[i + 8], 7, 1770035416)
+    d = md5_ff(d, a, b, c, x[i + 9], 12, -1958414417)
+    c = md5_ff(c, d, a, b, x[i + 10], 17, -42063)
+    b = md5_ff(b, c, d, a, x[i + 11], 22, -1990404162)
+    a = md5_ff(a, b, c, d, x[i + 12], 7, 1804603682)
+    d = md5_ff(d, a, b, c, x[i + 13], 12, -40341101)
+    c = md5_ff(c, d, a, b, x[i + 14], 17, -1502002290)
+    b = md5_ff(b, c, d, a, x[i + 15], 22, 1236535329)
+
+    a = md5_gg(a, b, c, d, x[i + 1], 5, -165796510)
+    d = md5_gg(d, a, b, c, x[i + 6], 9, -1069501632)
+    c = md5_gg(c, d, a, b, x[i + 11], 14, 643717713)
+    b = md5_gg(b, c, d, a, x[i + 0], 20, -373897302)
+    a = md5_gg(a, b, c, d, x[i + 5], 5, -701558691)
+    d = md5_gg(d, a, b, c, x[i + 10], 9, 38016083)
+    c = md5_gg(c, d, a, b, x[i + 15], 14, -660478335)
+    b = md5_gg(b, c, d, a, x[i + 4], 20, -405537848)
+    a = md5_gg(a, b, c, d, x[i + 9], 5, 568446438)
+    d = md5_gg(d, a, b, c, x[i + 14], 9, -1019803690)
+    c = md5_gg(c, d, a, b, x[i + 3], 14, -187363961)
+    b = md5_gg(b, c, d, a, x[i + 8], 20, 1163531501)
+    a = md5_gg(a, b, c, d, x[i + 13], 5, -1444681467)
+    d = md5_gg(d, a, b, c, x[i + 2], 9, -51403784)
+    c = md5_gg(c, d, a, b, x[i + 7], 14, 1735328473)
+    b = md5_gg(b, c, d, a, x[i + 12], 20, -1926607734)
+
+    a = md5_hh(a, b, c, d, x[i + 5], 4, -378558)
+    d = md5_hh(d, a, b, c, x[i + 8], 11, -2022574463)
+    c = md5_hh(c, d, a, b, x[i + 11], 16, 1839030562)
+    b = md5_hh(b, c, d, a, x[i + 14], 23, -35309556)
+    a = md5_hh(a, b, c, d, x[i + 1], 4, -1530992060)
+    d = md5_hh(d, a, b, c, x[i + 4], 11, 1272893353)
+    c = md5_hh(c, d, a, b, x[i + 7], 16, -155497632)
+    b = md5_hh(b, c, d, a, x[i + 10], 23, -1094730640)
+    a = md5_hh(a, b, c, d, x[i + 13], 4, 681279174)
+    d = md5_hh(d, a, b, c, x[i + 0], 11, -358537222)
+    c = md5_hh(c, d, a, b, x[i + 3], 16, -722521979)
+    b = md5_hh(b, c, d, a, x[i + 6], 23, 76029189)
+    a = md5_hh(a, b, c, d, x[i + 9], 4, -640364487)
+    d = md5_hh(d, a, b, c, x[i + 12], 11, -421815835)
+    c = md5_hh(c, d, a, b, x[i + 15], 16, 530742520)
+    b = md5_hh(b, c, d, a, x[i + 2], 23, -995338651)
+
+    a = md5_ii(a, b, c, d, x[i + 0], 6, -198630844)
+    d = md5_ii(d, a, b, c, x[i + 7], 10, 1126891415)
+    c = md5_ii(c, d, a, b, x[i + 14], 15, -1416354905)
+    b = md5_ii(b, c, d, a, x[i + 5], 21, -57434055)
+    a = md5_ii(a, b, c, d, x[i + 12], 6, 1700485571)
+    d = md5_ii(d, a, b, c, x[i + 3], 10, -1894986606)
+    c = md5_ii(c, d, a, b, x[i + 10], 15, -1051523)
+    b = md5_ii(b, c, d, a, x[i + 1], 21, -2054922799)
+    a = md5_ii(a, b, c, d, x[i + 8], 6, 1873313359)
+    d = md5_ii(d, a, b, c, x[i + 15], 10, -30611744)
+    c = md5_ii(c, d, a, b, x[i + 6], 15, -1560198380)
+    b = md5_ii(b, c, d, a, x[i + 13], 21, 1309151649)
+    a = md5_ii(a, b, c, d, x[i + 4], 6, -145523070)
+    d = md5_ii(d, a, b, c, x[i + 11], 10, -1120210379)
+    c = md5_ii(c, d, a, b, x[i + 2], 15, 718787259)
+    b = md5_ii(b, c, d, a, x[i + 9], 21, -343485551)
+
+    a = safe_add(a, olda)
+    b = safe_add(b, oldb)
+    c = safe_add(c, oldc)
+    d = safe_add(d, oldd)
   }
-  return Array(a, b, c, d);
 
+  return [a, b, c, d]
 }
 
 /*
  * These functions implement the four basic operations the algorithm uses.
  */
-function md5_cmn(q, a, b, x, s, t)
-{
-  return safe_add(bit_rol(safe_add(safe_add(a, q), safe_add(x, t)), s),b);
+function md5_cmn (q, a, b, x, s, t) {
+  return safe_add(bit_rol(safe_add(safe_add(a, q), safe_add(x, t)), s), b)
 }
-function md5_ff(a, b, c, d, x, s, t)
-{
-  return md5_cmn((b & c) | ((~b) & d), a, b, x, s, t);
+
+function md5_ff (a, b, c, d, x, s, t) {
+  return md5_cmn((b & c) | ((~b) & d), a, b, x, s, t)
 }
-function md5_gg(a, b, c, d, x, s, t)
-{
-  return md5_cmn((b & d) | (c & (~d)), a, b, x, s, t);
+
+function md5_gg (a, b, c, d, x, s, t) {
+  return md5_cmn((b & d) | (c & (~d)), a, b, x, s, t)
 }
-function md5_hh(a, b, c, d, x, s, t)
-{
-  return md5_cmn(b ^ c ^ d, a, b, x, s, t);
+
+function md5_hh (a, b, c, d, x, s, t) {
+  return md5_cmn(b ^ c ^ d, a, b, x, s, t)
 }
-function md5_ii(a, b, c, d, x, s, t)
-{
-  return md5_cmn(c ^ (b | (~d)), a, b, x, s, t);
+
+function md5_ii (a, b, c, d, x, s, t) {
+  return md5_cmn(c ^ (b | (~d)), a, b, x, s, t)
 }
 
 /*
  * Add integers, wrapping at 2^32. This uses 16-bit operations internally
  * to work around bugs in some JS interpreters.
  */
-function safe_add(x, y)
-{
-  var lsw = (x & 0xFFFF) + (y & 0xFFFF);
-  var msw = (x >> 16) + (y >> 16) + (lsw >> 16);
-  return (msw << 16) | (lsw & 0xFFFF);
+function safe_add (x, y) {
+  var lsw = (x & 0xFFFF) + (y & 0xFFFF)
+  var msw = (x >> 16) + (y >> 16) + (lsw >> 16)
+  return (msw << 16) | (lsw & 0xFFFF)
 }
 
 /*
  * Bitwise rotate a 32-bit number to the left.
  */
-function bit_rol(num, cnt)
-{
-  return (num << cnt) | (num >>> (32 - cnt));
+function bit_rol (num, cnt) {
+  return (num << cnt) | (num >>> (32 - cnt))
 }
 
-module.exports = function md5(buf) {
-  return helpers.hash(buf, core_md5, 16);
-};
\ No newline at end of file
+module.exports = function md5 (buf) {
+  return makeHash(buf, core_md5)
+}
diff --git a/node_modules/create-hash/package.json b/node_modules/create-hash/package.json
index c2e4b6e02..c9a4ea611 100644
--- a/node_modules/create-hash/package.json
+++ b/node_modules/create-hash/package.json
@@ -1,11 +1,13 @@
 {
   "name": "create-hash",
-  "version": "1.1.2",
+  "version": "1.1.3",
   "description": "create hashes for browserify",
   "browser": "browser.js",
   "main": "index.js",
   "scripts": {
-    "test": "node test.js | tspec"
+    "standard": "standard",
+    "test": "npm run-script standard && npm run-script unit",
+    "unit": "node test.js | tspec"
   },
   "repository": {
     "type": "git",
@@ -22,13 +24,14 @@
   "homepage": "https://github.com/crypto-browserify/createHash",
   "devDependencies": {
     "hash-test-vectors": "^1.3.2",
+    "standard": "^5.3.1",
     "tap-spec": "^2.1.2",
     "tape": "^3.0.3"
   },
   "dependencies": {
     "cipher-base": "^1.0.1",
     "inherits": "^2.0.1",
-    "ripemd160": "^1.0.0",
-    "sha.js": "^2.3.6"
+    "ripemd160": "^2.0.0",
+    "sha.js": "^2.4.0"
   }
 }
diff --git a/node_modules/create-hash/test.js b/node_modules/create-hash/test.js
index 0c6bd88c3..3928d6640 100644
--- a/node_modules/create-hash/test.js
+++ b/node_modules/create-hash/test.js
@@ -1,8 +1,7 @@
-var fs = require('fs')
 var test = require('tape')
 
 var algorithms = ['sha1', 'sha224', 'sha256', 'sha384', 'sha512', 'md5', 'rmd160', 'ripemd160']
-var encodings = [/*'binary',*/ 'hex', 'base64'];
+var encodings = ['hex', 'base64'] // ignore binary
 var vectors = require('hash-test-vectors')
 vectors.forEach(function (vector) {
   vector.ripemd160 = vector.rmd160
@@ -15,25 +14,27 @@ algorithms.forEach(function (algorithm) {
       var input = new Buffer(obj.input, 'base64')
       var node = obj[algorithm]
       var js = createHash(algorithm).update(input).digest('hex')
-      t.equal(js, node, algorithm + '(testVector['+i+']) == ' + node)
+      t.equal(js, node, algorithm + '(testVector[' + i + ']) == ' + node)
     })
 
     encodings.forEach(function (encoding) {
-        vectors.forEach(function (obj, i) {
-          var input = new Buffer(obj.input, 'base64').toString(encoding)
-          var node = obj[algorithm]
-          var js = createHash(algorithm).update(input, encoding).digest('hex')
-          t.equal(js, node, algorithm + '(testVector['+i+'], '+encoding+') == ' + node)
-        })
-    });
+      vectors.forEach(function (obj, i) {
+        var input = new Buffer(obj.input, 'base64').toString(encoding)
+        var node = obj[algorithm]
+        var js = createHash(algorithm).update(input, encoding).digest('hex')
+        t.equal(js, node, algorithm + '(testVector[' + i + '], ' + encoding + ') == ' + node)
+      })
+    })
+
     vectors.forEach(function (obj, i) {
       var input = new Buffer(obj.input, 'base64')
       var node = obj[algorithm]
-      var hash = createHash(algorithm);
+      var hash = createHash(algorithm)
       hash.end(input)
       var js = hash.read().toString('hex')
-      t.equal(js, node, algorithm + '(testVector['+i+']) == ' + node)
+      t.equal(js, node, algorithm + '(testVector[' + i + ']) == ' + node)
     })
+
     t.end()
   })
-});
+})